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태그: Argo

총 7개의 글이 있습니다.

Argo Workflow Priority

1. Controller에서 Priority 추출 (controller.go) func getWfPriority(obj interface{}) (int32, time.Time) { un, ok := obj.(*unstructured.Unstructured) if !ok { return 0, time.Now() } priority, hasPriority, err := unstructured.NestedInt64(un.Object, "spec", "priority") if err != nil { return 0, un.GetCreationTimestamp().Time } if !hasPriority { priority = 0 }

ApplicationSets

Applications deployed and managed using the GitOps philosophy are often made of many files. There’s Kubernetes manifests for Deployments, Services, Secrets, ConfigMaps, and many more which all go into a Git repository to be revision controlled. Argo CD, the engine behind the OpenShift GitOps Operator, then uses that Git repository as the source for the application. So, how do we define all that to

ArgoCD application을 모아서 관리하는 패턴을 App of Apps 패턴이라고 한다. app of app 패턴으로 구성된 application을 sync하면 여러 argoCD application을 생성하고, 생성된 application은 바라보는 git에 저장된 쿠버네티스 리소스를 배포한다. 상위 앱이 하위 앱을 여러개 정의하는 구조라고 보면 된다. 공식 레포에 있는 예제를 살펴보자. ( ├── Chart.yaml├── templates│ ├── guestbook.yaml│ ├── helm-dependency.yaml│ ├── helm-guestbook.yaml│

출처: ArhoCD, ArgCD CLI 설치 Argo CD를 kubernetes cluster에 설치한다. $ kubectl create namespace argocd$ kubectl apply -n argocd -f Argo CD의 CLI를 설치한다. $ curl -sSL -o ~/bin/argocd chmod +

Argo Events is an event-driven workflow automation framework for Kubernetes which helps you trigger K8s objects, Argo Workflows, Serverless workloads, etc. on events from a variety of sources like webhooks, S3, schedules, messaging queues, gcp pubsub, sns, sqs, etc. Event Source An EventSource defines the configurations required to consume events from external sources like AWS SNS, SQS, GCP Pub

Config Management Plugins

Argo CD allows us to integrate more config management tools using config management plugins. Most prominent inbuilt tools are helm and kustomize. We have to option, when it comes to create our own Config Management Plugin (CMP): Add the plugin config to the main Argo CD ConfigMap. Our repo-server container will then run the plugin’s commands. There are two ways to install a Config Management Plu

Here are some common indicators and states you might encounter while working with ArgoCD: Application States: Healthy: The application is in the desired state and all resources are successfully deployed and reconciled. OutOfSync: The application’s current state does not match the desired state defined in the Git repository. This can happen if there are differences in resource definitions or con